Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N3ZYL callsign genealogy
Currently held by CATALDI, PHILLIP P
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by N3ZYL's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held N3ZYL.
- CATALDI, PHILLIP PMDgranted 2014-01-24cancelled 2022-03-03